cos^(-1)(cos10)

Find the value of the following inverse trigonometric expression: cos^(-1)(cos 10)

Find the value of the following inverse trigonometric expression: cos^(-1)(cos 10)

If x = sin^(-1)(sin 10) and y = cos^(-1)(cos 10) then y - x is equal to:

If x = sin^(-1)(sin 10) and y = cos^(-1)(cos 10) then y - x is equal to:

The value of sin^(-1)(sin5)+cos^(-1)(cos 10)+ tan^(-1)(tan (-6))+cot^(-1)(cot(-10)) is a) 8pi - 21 b) 6pi - 19 c) 9+4pi d)None of these

Find the value of the following cos^(-1) (cos 10)

Find the value of sin^(-1) (sin 5) + cos^(-1) (cos 10) + tan^(-1) {tan(-6)} + cot^(-1) {cot(-10)}

Find the value of cos^-1 ( cos 10)